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What kinds of injection molding machines are there? How to maintain the injection molding machine?
Date:2020-01-31
Injection molding machine is used for molding plastic products, nylon products and other automatic special equipment. The working process of injection molding machine includes lifting pressure, heating, closing mold, shooting glue, holding pressure, opening mold and so on. So what are the types of injection molding machines? It mainly includes vertical injection molding machine, horizontal injection molding machine, Angle injection molding machine, two-color injection molding machine, two-color injection molding machine and electric injection molding machine. Here, together with Xiaobian, we will understand the knowledge about the characteristics and maintenance of injection molding machine.
Types and characteristics of injection molding machines
First, vertical injection molding machine
1. The injection device and the mold locking device are on the same vertical center line, and the mold is opened and closed in the up and down direction. Its floor area is only about half of the horizontal machine, so it is about twice as productive as the floor area.
2, easy to achieve insert molding. Because the mold surface is facing up, inserts are easily placed and positioned. The lower template is fixed and the upper template is movable, and the combination of the belt conveyor and the mechanical hand can easily realize the automatic insert forming.
3. The weight of the mold is supported by the horizontal template for opening and closing action, which does not occur similar to the forward fall caused by the gravity of the mold of the horizontal machine, making the template unable to open and close. It helps to maintain the accuracy of the machine and mold.
4. The cavity of each plastic part can be extracted by a simple manipulator, which is conducive to precision molding.
5, the general mod-locking device is open around, easy to configure all kinds of automatic devices, suitable for the automatic molding of complex and delicate products.
6, pull belt conveying device is easy to achieve string through the middle of the mold installation, easy to achieve automatic production of molding.
7, easy to ensure the consistency of resin flow in the mold and mold temperature distribution.
8, equipped with rotating table, moving table and tilt table and other forms, easy to achieve insert molding, mold combination molding.
9, small batch trial production, the mold structure is simple, low cost, and easy to unload.
10, withstood the test of many earthquakes, vertical machine due to the low center of gravity, relative to horizontal machine shock resistance is better.
Types and characteristics of injection molding machines
First, vertical injection molding machine
1. The injection device and the mold locking device are on the same vertical center line, and the mold is opened and closed in the up and down direction. Its floor area is only about half of the horizontal machine, so it is about twice as productive as the floor area.
2, easy to achieve insert molding. Because the mold surface is facing up, inserts are easily placed and positioned. The lower template is fixed and the upper template is movable, and the combination of the belt conveyor and the mechanical hand can easily realize the automatic insert forming.
3. The weight of the mold is supported by the horizontal template for opening and closing action, which does not occur similar to the forward fall caused by the gravity of the mold of the horizontal machine, making the template unable to open and close. It helps to maintain the accuracy of the machine and mold.
4. The cavity of each plastic part can be extracted by a simple manipulator, which is conducive to precision molding.
5, the general mod-locking device is open around, easy to configure all kinds of automatic devices, suitable for the automatic molding of complex and delicate products.
6, pull belt conveying device is easy to achieve string through the middle of the mold installation, easy to achieve automatic production of molding.
7, easy to ensure the consistency of resin flow in the mold and mold temperature distribution.
8, equipped with rotating table, moving table and tilt table and other forms, easy to achieve insert molding, mold combination molding.
9, small batch trial production, the mold structure is simple, low cost, and easy to unload.
10, withstood the test of many earthquakes, vertical machine due to the low center of gravity, relative to horizontal machine shock resistance is better.
